AMD Radeon Vega Frontier Edition Watercooled vs NVIDIA GeForce RTX 4080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jul 2017
Jan 2023
Generation
Radeon Pro
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1382 MHz
1290 MHz
Boost Clock
1600 MHz
1665 MHz
Memory Clock
945 MHz
2250 MHz
Memory
Memory Size
16GB
12GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
192bit
Bandwidth
483.8GB/s
432.0GB/s
Render Config
Compute Units
64
-
Shading Units
4096
7424
TMUs
256
232
ROPs
64
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
48 MB
SM Count
-
58
Tensor Cores
-
232
RT Cores
-
58
Theoretical Performance
Pixel Rate
102.4 GPixel/s
133.2 GPixel/s
Texture Rate
409.6 GTexel/s
386.3 GTexel/s
FP16 (half)
26.21 TFLOPS
24.72 TFLOPS
FP32 (float)
13.11 TFLOPS
24.72 TFLOPS
FP64 (double)
819.2 GFLOPS
386.3 GFLOPS
Graphics Processor
GPU Name
Vega 10
AD104
GPU Variant
Vega 10 XTX LCS
GN21-X9
Architecture
GCN 5.0
Ada Lovelace
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
35.8 billion
Die Size
495 mm²
294 mm²
Board Design
TDP
375W
110W
Suggested PSU
750 W
-
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
8.9